package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class orderTask {
    @Autowired
    private OrderMapper orderMapper;

    /***
     * 处理超时订单，每分钟检查一次
     */
    @Scheduled(cron = "0 */1 * * * ?")
    //@Scheduled(cron = "0/5 * * * * ?")
    public void processTimeoutOrders() {
        log.info("处理超时订单{}", LocalDateTime.now());
        //查找超过15分钟未支付的订单
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);
        List<Orders> ordersList = orderMapper.getByStatusAndOrdertimeLT(Orders.PENDING_PAYMENT, time);
        if (ordersList != null && ordersList.size() > 0) {
            for (Orders orders : ordersList) {
                //修改超时订单的状态
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }
    }

    /***
     * 处理一直处于派送中的订单，每日1：00检查
     */
    @Scheduled(cron = "0 0 1 * * ?")
    //@Scheduled(cron = "1/5 * * * * ?")
    public void processDeliveryOrders() {
        log.info("处理前一天处于派送的订单{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
        List<Orders> ordersList = orderMapper.getByStatusAndOrdertimeLT(Orders.DELIVERY_IN_PROGRESS, time);
        if (ordersList != null && ordersList.size() > 0) {
            for (Orders orders : ordersList) {
                //修改订单的状态
                orders.setDeliveryTime(LocalDateTime.now());
                orders.setStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            }
        }
    }
}
